WTF is the problem? - Ford Powerstroke Diesel Forum
User Tag List

Reply
 
LinkBack Thread Tools Display Modes
post #1 of 12 Old 04-14-2011, 05:59 AM Thread Starter
Member
 
Join Date: Sep 2010
Location: Indiana
Posts: 64
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
WTF is the problem?

A month ago my HPOP went bad, I replaced it and now a month later on my way home the truck started running like crap and had the same symptoms, so I replaced it again but that didn't fix the problem. After I got it running again it sounded like the back 2cyl on the passenger side weren't firing. Checked the UVCH plugs, they're all good. Tried to rev the truck up, you can smash it to the floor and it takes about 5 sencods to rev up then when you try to hold it steady it slowly drops rpm until it dies. It acts like it's loosing oil pressure to the injectors and they won't fire. So, I assumed that the LPOP was going out and wasn't supplying oil to the HPOP. Replaced that, which didn't fix the problem. So far I've replaced the HPOP, LPOP, ICP sensor, IPR sensor, and it still doesn't run I'm at a loss here. I don't know where to check next.

1997 F350 4x4 PSD 5spd AD injectors, 3"DP, 4" DP back exhaust, "custom" hot air intake, Edge Evo. Autometer Phantom II gauges
For Sale -> http://www.powerstroke.org/forum/tru...p-no-rust.html
Jake Swint is online now  
post #2 of 12 Old 04-14-2011, 06:38 AM
Compression Ignition Addict
 
superduty4x4's Avatar
 
Join Date: Nov 2007
Posts: 2,355
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Have you got a spare IDM or PCM you can try?

97 F350 CCLB 4x4 PSD
superduty4x4 is offline  
post #3 of 12 Old 04-14-2011, 06:41 AM
I need money...
 
CADASH's Avatar
 
Join Date: Mar 2008
Location: Maple Hill NC, not Jacksonville!
Posts: 1,592
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Have you hooked it up to a scanner? That would be the first thing I would do. For all you know it could just be a 30 dollar CPS.

2002 F-250 Lariat CC 4x4
"Im Dan,my tranny hates me no more!!"
AFE Stage 2
Power Hungry Perfomance Custom 6 Pos chip
Suncoast tranny
EBPV Deleted
Isspro Boost,Tranny and EGT
4 Inch Turbo Back Straight
Air Dog 150
H2E
Adrenaline HPOP
6.0L Tranny Cooler
4 inch Rancho lift
FS-2500
Fluidampr
CADASH is offline  
post #4 of 12 Old 04-14-2011, 10:10 AM Thread Starter
Member
 
Join Date: Sep 2010
Location: Indiana
Posts: 64
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
I've got a scanner and it's not throwing codes. And I've tried 3 different CPS sensors on it already. I've got another PCM I can try tonight, and if that doesn't fix it I could probably trck down an IDM.

1997 F350 4x4 PSD 5spd AD injectors, 3"DP, 4" DP back exhaust, "custom" hot air intake, Edge Evo. Autometer Phantom II gauges
For Sale -> http://www.powerstroke.org/forum/tru...p-no-rust.html
Jake Swint is online now  
post #5 of 12 Old 04-16-2011, 03:58 AM
Member
 
Join Date: Apr 2011
Location: puyallup,wa
Posts: 32
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Did you figure out what was wrong? I have the same truck and it has the same problem.
warrenbrunick is offline  
post #6 of 12 Old 04-16-2011, 04:19 AM
Compression Ignition Addict
 
szyd's Avatar
 
Join Date: Aug 2008
Posts: 3,540
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
I did not read any test having to do with fuel. That would be my next series of test.

Dale

99.5 F 350 Totaled
2000 F350 Lariate
CC
SB
4x4
4" turbo back
cold air. Zoodad
Banks big head
Wicked wheel
4" BDS lift. With Bilstein's
all brought together by TW
szyd is offline  
post #7 of 12 Old 04-18-2011, 05:28 AM Thread Starter
Member
 
Join Date: Sep 2010
Location: Indiana
Posts: 64
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Replaced the IDM and got it going. When it first started running it had a really loud knock in one of the back pass side cylinders, then stopped knocking after a minute or so. Also found one of the UVCH plugs burned up which I over looked when I checked them (it was dark the first time). Repaired that plug and started driving it. It ran alright but still isn't right. That was thursday night, and being as this is my only transportation, I've been driving it sense then and it has progressivly gotten worse.

Now it is running, but not on all 8 cylinders, shakes horribly at idle and pretty much over the entire RPM range. Has NO power at all. won't build over 8-10psi of boost. and it blows white smoke non stop. It's kind of a haze when crusing on the highway around 2000 RPM and when taking off its a huge white cloud. Also, fuel mileage has went down the drain, I have driven roughly 100 miles sense thursday and it has already used a whole tank of fuel.

1997 F350 4x4 PSD 5spd AD injectors, 3"DP, 4" DP back exhaust, "custom" hot air intake, Edge Evo. Autometer Phantom II gauges
For Sale -> http://www.powerstroke.org/forum/tru...p-no-rust.html
Jake Swint is online now  
post #8 of 12 Old 04-19-2011, 11:31 AM Thread Starter
Member
 
Join Date: Sep 2010
Location: Indiana
Posts: 64
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Also, crank case is full of diesel.
I'm thinking a stuck injector?

1997 F350 4x4 PSD 5spd AD injectors, 3"DP, 4" DP back exhaust, "custom" hot air intake, Edge Evo. Autometer Phantom II gauges
For Sale -> http://www.powerstroke.org/forum/tru...p-no-rust.html
Jake Swint is online now  
post #9 of 12 Old 04-20-2011, 04:50 PM
Member
 
Join Date: Nov 2010
Location: newton falls ohio
Posts: 62
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 2
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
or injector cup. if thats the case injector or not i'd stop driving it. fuel in the crank case thats obviously noticeable is no good...... serious issue.

97 1 ton (real truck) and 06 2500 cummins ( it's a cummins thing, NOT A DODGE thing LMAO)
BOB1997 is offline  
post #10 of 12 Old 04-21-2011, 05:53 AM
Member
 
Join Date: Nov 2010
Location: newton falls ohio
Posts: 62
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 2
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Maybe I wasn't thinking right injector cups separate fuel and coolant I think?????

97 1 ton (real truck) and 06 2500 cummins ( it's a cummins thing, NOT A DODGE thing LMAO)
BOB1997 is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome